Moved HADOOP-2238 and HADOOP-2246 from release 0.15.1 to branch 0.15.
Moved HADOOP-2238 and HADOOP-2246 from release 0.15.1 to branch 0.15.


git-svn-id: 4d48d1092ee340c9ada5711cdbe4355b138bc22b@599087 13f79535-47bb-0310-9956-ffa450edef68

awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop,awylie/hadoop